PBR650 Series

AC-DC Power Supplies

PBR650 Series

650W chassis mount AC-DC power supplies with medical (BF) & ITE approvals

Designed for medical (BF) applications, the chassis mount PBR650, has medical 2 x MOPP (Input to Output), 1 x MOPP (Input to Ground) & ITE safety approvals. Available in two case styles: as a U channel for convection (500-550W) or external 30CFM forced air cooling (600-650W) (model numbers with suffix B); or enclosed (model numbers with suffix C) with built-in fan cooling (600-650W).

With BF class insulation the PBR650 achieves EN55011/32 Level B conducted emissions compliance whilst maintaining very low earth leakage currents making it suitable for medical (BF), industrial electronics and ITE applications where a 550/600W chassis mount power supply is required.   

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  • 600W/650W fan cooled 500W/550W convection cooled
  • 8” x 4” footprint, 2.58” profile
  • Regulated single outputs 12 to 57VDC
  • Input range 80 to 264VAC
  • Medical (BF) safety approvals
  • Class B conducted & radiated emissions
  • AC OK, inhibit & remote sense
  • 5V 0.2A standby supply
  • -10°C to +70°C operating temperature
  • Full load to +50°C
  • 3 year warranty
Model Name Power Input Voltage Output Voltage Output Current Datasheet Stock Check RFQ
PBR650 PBR650PS12C 650 W Single Phase 12V 55A
PBR650 PBR650PS15C 650 W Single Phase 15V 44A
PBR650 PBR650PS18C 650 W Single Phase 18V 40A
PBR650 PBR650PS24C 650 W Single Phase 24V 30A
PBR650 PBR650PS28C 650 W Single Phase 28V 25.5A
PBR650 PBR650PS36C 650 W Single Phase 36V 20A
PBR650 PBR650PS48C 650 W Single Phase 48V 15A
PBR650 PBR650PS57C 650 W Single Phase 57V 12.5A



PBR650: 8.00 x 4.00 x 2.58‚ (203.2 x 101.6 x 65.5 mm)

Input Voltage

80 to 264VAC, derate to 90% at 85 VAC & 80% at 80 VAC

Harmonic Currents

Conducted & Radiated: EN55011/EN55032, Class B


90% (230 VAC, 100% load)

Operating Temperature

-10 to +70 °C (derate Linearly from 100% load at +50 °C to 50% load at +70 °C)


Input to Output: 4000 VAC 2 x MOPP Input to Ground: 1500 VAC 1 X MOPP Output to Ground: 1500 VAC 1 X MOPP

Worldwide Safety Approvals


European Safety Approvals


US Safety Approvals

ES60601-1, CSA C22.2 No.60601-1

Other Safety Approvals

CE & UKCA meets all applicable directives & legislation


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